16379253 has 40 divisors (see below), whose sum is σ = 27599616. Its totient is φ = 9590400.

The previous prime is 16379227. The next prime is 16379257. The reversal of 16379253 is 35297361.

It is not a de Polignac number, because 16379253 - 2⁵ = 16379221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16379257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 27325 + ... + 27917.

Almost surely, 2^16379253 is an apocalyptic number.

It is an amenable number.

16379253 is a deficient number, since it is larger than the sum of its proper divisors (11220363).

16379253 is a wasteful number, since it uses less digits than its factorization.

16379253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 638 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

The square root of 16379253 is about 4047.1289823775. The cubic root of 16379253 is about 253.9596366721.

The spelling of 16379253 in words is "sixteen million, three hundred seventy-nine thousand, two hundred fifty-three".